Cable-stayed reinforcing device for external corner position of steel aluminum die

Abstract

The utility model discloses a cable-stayed reinforcing device for an external corner position of a steel-aluminum mold, which comprises pouring templates, a cable-stayed reinforcing device and a steel-aluminum template, wherein the pouring templates are mutually spliced in a right-angle shape; the keels are arranged on the outer side of the pouring formwork, every two keels form a group, and a mounting gap is reserved between every two groups of keels; the section of the mounting block is triangular, the mounting block is buckled on the outer side of the keel, a dovetail block is arranged on the mounting block, and the keel is provided with a groove allowing the dovetail block to be embedded and a dovetail groove connected with the groove and allowing the dovetail block to be embedded in a sliding mode; the screw rod horizontally penetrates through the pair of mounting blocks; and the nuts are in threaded connection with the two ends of the screw rod and tightly press the outer sides of the mounting blocks. According to the external corner reinforcing device, the mounting blocks which are clamped and fixed are arranged, the mounting blocks are rapidly mounted on the outer side of the pouring formwork, opposite pulling and locking of the pair of mounting blocks are achieved through the screws, tensioning and fixing of the external corner position of the pouring formwork are achieved, meanwhile, the reinforcing device is simple in structure, light in component and easy and convenient to disassemble and assemble, and therefore construction convenience is improved, and the construction period is shortened; the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, especially a steel aluminum mould inclined pull reinforcing device for external corner position. BACKGROUND

[0002] Steel aluminum formwork generally refers to a formwork system used for concrete pouring in the building construction process, which combines the advantages of steel and aluminum materials. This formwork system is favored due to its high strength, lightweight, and good durability.

[0003] During the construction process of traditional steel aluminum formwork, there are a large number of external corner joints, so it is necessary to add certain reinforcing measures at the external corner joint position of the steel aluminum formwork to avoid the phenomenon of form explosion or form expansion during concrete pouring.

[0004] Currently, the reinforcing measures for the external corner joint of the steel aluminum formwork usually adopt a fixing method of installing a fastener lock on the steel pipe. This fixing method has the problems of high material usage, relatively complicated installation and removal, and low construction efficiency, which needs to be improved. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a steel aluminum mould inclined pull reinforcing device for external corner position, which has the effect of improving construction efficiency.

[0006] The above technical purpose of the utility model is achieved by the following technical scheme: a steel aluminum mould inclined pull reinforcing device for external corner position, comprising:

[0007] Pouring formwork, which is straightly and angularly connected to each other;

[0008] Keel, which is horizontally arranged on the outer side of the pouring formwork, and two keels form a group, and an installation gap is reserved between the keels in each group;

[0009] Mounting block, which is triangular in cross section and is buckled on the outer side of the keel, and a dovetail block is arranged on the mounting block, and a groove for embedding the dovetail block and a dovetail groove connected with the groove and for sliding embedding the dovetail block are arranged on the keel;

[0010] Screw rod, which horizontally penetrates a pair of mounting blocks and is located in the installation gap between each group of keels;

[0011] Nut, which is threadedly connected to both ends of the screw rod and tightly presses the outer side of the mounting block.

[0012] In a preferred example, the utility model can be further configured as follows: a gasket is arranged on the outer wall of the screw rod for being tightly pressed by the nut.

[0013] The utility model discloses in a preferable example can be further configured as: the end of screw rod is provided with the pin that blocks the nut.

[0014] The utility model discloses in a preferable example can be further configured as: the screw rod includes connecting pipe, a pair of rod body and drive mechanism, a pair of rod body horizontal sliding connection in the both ends of connecting pipe, and for penetrating the mounting block, drive mechanism is used for controlling a pair of rod body is close to or away from each other.

[0015] The utility model discloses in a preferable example can be further configured as: the drive mechanism includes a pair of drive block, a plurality of pull rod and bidirectional screw rod, a pair of drive block sets up between a pair of rod body, and the pull rod is a group two by two, and one end rotation is connected in drive block, and the other end rotation is connected in rod body, and bidirectional screw rod rotation is connected in connecting pipe, and is connected in a pair of drive block with screw.

[0016] The utility model discloses in a preferable example can be further configured as: the outer end of bidirectional screw rod is set up with steel pole and penetrates.

[0017] The utility model discloses in a preferable example can be further configured as: the outer end of bidirectional screw rod is set up with hexagonal end cap and penetrates.

[0018] Summarized above, the utility model has following beneficial effect:

[0019] 1. through setting up the mounting block of fixed installation, will install the mounting block fast in the pouring formwork outside, and utilize screw rod to realize the opposite locking of a pair of mounting blocks, realizes the tensioning fixed position of pouring formwork external corner, avoids appearing and rises the mold phenomenon, and the structure of reinforcing device is simple, and the component is light and clever, and the dismouting is simple, thereby improves the construction convenience, shortens the construction period, improves work efficiency;

[0020] 2. through setting up telescopic screw rod, can realize the relative and opposite sliding control of a pair of pull rod, thereby realizes the quick tensioning fixed and tensioning of a pair of mounting blocks and removes, is convenient for installing and disassembling reinforcing device, improves the construction convenience. DRAWINGS

[0021] Figure 1 It is the structural schematic diagram of example 1;

[0022] Figure 2 It is the connecting relation schematic diagram of mounting block and screw rod of example 1;

[0023] Figure 3 It is the connecting relation schematic diagram of mounting block and screw rod of example 2;

[0024] Figure 4 It is the structural schematic diagram of screw rod of example 2.

[0025] Fig. 1 is a pouring form; 2 is a keel; 21 is a groove; 22 is a dovetail groove; 3 is a mounting block; 31 is a dovetail block; 4 is a screw rod; 41 is a connecting pipe; 42 is a rod body; 43 is a driving mechanism; 44 is a driving block; 45 is a pull rod; 46 is a bidirectional screw rod; 47 is a steel rod; 48 is a hexagonal end cap; 5 is a nut; 6 is a backing plate; 7 is a pin. DETAILED DESCRIPTION

[0026] The utility model will be further explained in detail below in combination with the drawings.

[0027] Example 1

[0028] As shown in Figure 1 , Figure 2 , a diagonal position reinforcing device for steel-aluminum formwork, comprising a pouring form 1, a keel 2, a mounting block 3, a screw rod 4 and a nut 5.

[0029] As shown in Figure 1 , Figure 2 , the pouring form 1 is mutually spliced in a right angle shape, the keel 2 is transversely arranged on the outside of the pouring form 1, the keels 2 are in pairs and are distributed in layers on the pouring form 1, and meanwhile, installation gaps are reserved between each group of keels 2.

[0030] As shown in Figure 1 , Figure 2 , the mounting block 3 is in a triangular cross section and is buckled on the outside of the keel 2, the mounting block 3 is provided with a dovetail block 31, the keel 2 is provided with a groove 21 for embedding the dovetail block 31 and a dovetail groove 22 connected with the groove 21 for sliding embedding of the dovetail block 31.

[0031] As shown in Figure 1 , Figure 2 , the screw rod 4 penetrates a pair of mounting blocks 3 horizontally and is located in the installation gap between each group of keels 2. The screw rod 4 is provided with a backing plate 6 abutting against the outer wall of the mounting block 3, the nut 5 is threadedly connected to the two ends of the screw rod 4 and presses the outside of the mounting block 3, and the end of the screw rod 4 is provided with a pin 7 blocking the nut 5 to prevent the nut 5 from falling off and being lost.

[0032] After the pouring form 1 is erected, the pouring form 1 forms a right angle to form a male corner, then the dovetail block 31 on the mounting block 3 is embedded into the groove 21 on the keel 2, then the mounting block 3 is pushed to drive the dovetail block 31 to slide and embed into the dovetail groove 22, so that the mounting block 3 is installed and fixed.

[0033] Then the screw rod 4 penetrates a pair of mounting blocks 3 and the backing plate 6 is sleeved on the screw rod 4, then the nut 5 is tightened again, so that the pouring form 1 at the male corner position is tightly fixed, and the phenomenon of mold explosion or mold expansion during pouring of concrete is avoided.

[0034] Therefore, by setting the clamping fixed mounting block 3, the mounting block 3 is quickly installed outside the pouring formwork 1, and the screw rod 4 is used to realize the tension locking of a pair of mounting blocks 3, realize the tensioning and fixing of the pouring formwork 1 at the male corner position, avoid the phenomenon of mold explosion or mold expansion, and the structure of the reinforcing device is simple, the component is light and easy to disassemble, thereby improving the construction convenience, shortening the construction period and improving the work efficiency.

[0035] Example 2:

[0036] As shown in Figure 3 , Figure 4 , the screw rod 4 includes a connecting pipe 41, a pair of rod bodies 42 and a driving mechanism 43, the pair of rod bodies 42 are horizontally and slidingly connected to both ends of the connecting pipe 41 and used to penetrate the mounting block 3, and the driving mechanism 43 is used to control the pair of rod bodies 42 to move close to or away from each other.

[0037] As shown in Figure 4 , the driving mechanism 43 includes a pair of driving blocks 44, a plurality of pull rods 45 and a bidirectional screw rod 46, the pair of driving blocks 44 are arranged between the pair of rod bodies 42, the pull rods 45 are in pairs, one end of each pair is rotationally connected to the driving block 44, and the other end is rotationally connected to the rod body 42.

[0038] As shown in Figure 4 , the bidirectional screw rod 46 is rotationally connected to the connecting pipe 41 and threadedly connected to the pair of driving blocks 44. The outer end of the bidirectional screw rod 46 is provided with a steel rod 47, and the outer end of the bidirectional screw rod 46 is provided with a hexagonal end cap 48.

[0039] When it is necessary to tension a pair of mounting blocks 3 of the pouring formwork 1, the steel rod 47 can be controlled to drive the bidirectional screw rod 46 to rotate, the rotation of the bidirectional screw rod 46 is realized by using the principle of the steel rod 47, and the electric rotation control of the bidirectional screw rod 46 can also be realized by using the cooperation of the electric wrench and the hexagonal end cap 48.

[0040] Then the bidirectional screw rod 46 drives the pair of driving blocks 44 to move close to or away from each other, the driving blocks 44 drive the pull rods 45 to move synchronously, the relative or opposite sliding control of the rod bodies 42 is realized, and thus the tightening or loosening of the entire screw rod 4 is realized, so as to satisfy the tensioning and unlocking of the mounting block 3.

[0041] Therefore, by setting the telescopic screw rod 4, the relative and opposite sliding control of the pair of pull rods 45 can be realized, so as to realize the quick tensioning and fixing and tensioning release between the pair of mounting blocks 3, facilitate the installation and disassembly of the reinforcing device, and improve the construction convenience.

[0042] The specific embodiment is only an interpretation of the utility model, and is not a limitation of the utility model. A person skilled in the art can make modifications to the embodiment without creative contribution according to needs after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, the utility model is protected by the Patent Law.

Claims

1. A diagonal bracing reinforcement device for the external corner of a steel-aluminum mold, characterized in that: The utility model relates to a pouring formwork (1) is mutually spliced in right angle shape, keels (2) are set up in the outside of pouring formwork (1) transversely, and the keel (2) is a group two by two, and the mounting gap is reserved between each group of keel (2). Mounting block (3) is triangular in cross section and is buckled in the outside of keel (2), and dovetail block (31) is arranged on mounting block (3), and recess (21) is arranged on keel (2) for embedding dovetail block (31), and dovetail groove (22) is arranged for sliding embedding dovetail block (31) and connecting recess (21). Screw rod (4) is horizontally penetrated through a pair of mounting block (3) and is located in the mounting gap between each group of keel (2). Nut (5) is threadedly connected to both ends of screw rod (4) and is pressed to the outside of mounting block (3). The outer wall of screw rod (4) is provided with a gasket (6) for pressing nut (5). The end of screw rod (4) is provided with a pin (7) for blocking nut (5).

2. A diagonal bracing device for use at a male corner of a steel-aluminum composite panel as defined in claim 1, wherein: Screw rod (4) includes connecting pipe (41), a pair of rod bodies (42) and driving mechanism (43), a pair of rod bodies (42) are horizontally slidably connected to both ends of connecting pipe (41) and are used for penetrating mounting block (3), and driving mechanism (43) is used for controlling a pair of rod bodies (42) to approach or move away from each other.

3. A diagonal bracing device for use at a male corner of a steel-aluminum composite panel as defined in claim 2, wherein: Driving mechanism (43) includes a pair of driving blocks (44), a plurality of pull rods (45) and a bidirectional screw rod (46), a pair of driving blocks (44) are arranged between a pair of rod bodies (42), the pull rod (45) is a group two by two, and one end is rotatably connected to the driving block (44), the other end is rotatably connected to the rod body (42), the bidirectional screw rod (46) is rotatably connected to the connecting pipe (41) and is threadedly connected to a pair of driving blocks (44).

4. A diagonal bracing device for use at a male corner of a steel-aluminum composite panel as defined in claim 1, wherein: The outer end of bidirectional screw rod (46) is provided with a steel rod (47).

5. A diagonal bracing device for use at a male corner of a steel-aluminum composite panel as defined in claim 4, wherein: The outer end of bidirectional screw rod (46) is provided with a hexagonal end cap (48).

6. A diagonal bracing device for use at a male corner of a steel-aluminum composite panel as defined in claim 5, wherein: ​ 7. A diagonal bracing device for use at a male corner of a steel-aluminum composite panel as defined in claim 6, wherein: ​

Images